Grove-Temperature Sensor 溫度感測器

商品說明

Grove – Temperature Sensor 溫度感測器

Grove – 溫度傳感器使用熱敏電阻測量環境溫度。熱敏電阻的電阻根據環境溫度而變化。該電阻值改變分壓器的輸出，該分壓器由模擬輸入引腳測量並轉換為溫度值。工作溫度範圍為-40至125°C，精度為1.5°C。

 

 

規格

重量	G.W 8g
電池	Exclude
工作電壓	3.3~5V
熱敏電阻零功率電阻	100 KΩ
耐受性	±1%
熱敏電阻	NCP18WF104F03RC (NTC)
標稱B-常數	4250 ~ 4299K
工作溫度範圍	-40°C to 125°C
準確性	± 1.5°C

 

 

出貨清單

• Grove – Temperature Sensor x1
• Grove 連接線 x1

 

Documents

•  Grove – Temperature Sensor wiki
• 【Eagle】Grove – Temperature Sensor v1.1 Eagle File
• 【Datasheet】Temperature Sensor datasheet
• 【WIKI】Introduction to Grove System
• 【Forum】Grove Forum

 

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Grove – Temperature Sensor

Grove – Temperature Sensor uses a thermistor to measure ambient temperature. The resistance of thermistor changes based on ambient temperature. This resistance value alters the output of a voltage divider which is measured by an analog input pin and converted to a temperature value. The operating range is -40 to 125°C , with an accuracy of 1.5°C .

For all Grove users (especially beginners), we provide you guidance PDF documents. Please download and read through Preface – Getting Started and Introduction to Grove before your using of the product.

 

Technical details

Weight	G.W 8g
Battery	Exclude
Operating voltage	3.3~5V
Thermistor Zero power resistance	100 KΩ
Resistance Tolerance	±1%
Thermistor	NCP18WF104F03RC (NTC)
Nominal B-Constant	4250 ~ 4299K
Operating temperature range	-40°C to 125°C
Accuracy	± 1.5°C